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Figure 1 Figure 1 is a forward and reverse circuit with star-delta starting, that is, the motor starts with star-delta voltage reduction when it rotates forward, and also starts with star-delta vol...[Details]
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Preface
Many mobile operators are unable to test their antennas due to time and cost constraints in performing far-field testing of base station antennas. It is not feasible to test the far field...[Details]
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Half a month ago, LiDAR sensor company Luminar reached an agreement with autonomous driving vision chip company Mobileye to provide LiDAR for the latter's autonomous vehicles, helping Mobileye to dev...[Details]
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China Energy Storage Network News:
On December 21, in order to thoroughly implement General Secretary Xi Jinping's new energy security strategy of "four revolutions and one cooperation", buil...[Details]
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1 Overview
2. Working principle of infrared photoelectric tube
3. Detection circuit design
4. Introduction of LM339 module and infrared tube module
5. Infrared tracking program
1 Overview
I...[Details]
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Nokia, our old friend, has recently made it onto the e-commerce Double 11 list, and the name of this list is "senior phones". Among the top ten, Nokia's "senior phones" occupy three seats, including...[Details]
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TomTom announced that it will integrate its navigation intelligence data into the Microsoft Connected Car Platform. Navigation and diagnostic data can be transmitted from the vehicle to Microsoft Azu...[Details]
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ams Osram and BiologyWorks, a US molecular testing organization, jointly provide fast, accurate and convenient molecular testing solutions for COVID-19 through spectral sensors
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On September 1, the Chengdu Station of the Second Intelligent Driving Competition kicked off. As the only pure visual solution model among the 8 participating models, the Jiyue 01 performed well an...[Details]
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Zhihui has always been very interested in this field, and he thinks that the most practical one is the robot arm. Coincidentally, half a year ago, Zhihui accidentally found a second-hand robot arm,...[Details]
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The world of IoT is changing rapidly, and there are probably as many suppliers and solution providers as there are well-known end-user vendors. At this point, finding the right supplier can be tricky...[Details]
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Introduction
An essential process in automobile development is to test and simulate the bus. If there is a tool that can simulate bus communication traffic, it will be much easier ...[Details]
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What is Model-Based Design?
Model-Based Design is the systematic use of models throughout the development process. With Model-Based Design, virtual models become the core of the development pr...[Details]
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void TIM8_PWM_Init(u16 arr,u16 psc) { GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_OCInitTypeDef TIM_OCInitStructure; NVIC_InitTypeDef NV...[Details]
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At present, the power supplies in space technology, computers, communications, radars and household appliances are gradually replaced by switching power supplies. The series-adjusted voltage-stabil...[Details]